HELIOTROPE.

The new Heliotrope _Le Negre_ is the darkest of this genus, and _Snow

Wreath_ the nearest approach to white we have yet had; truss very large,

growth compact, and fragrance exquisite. _Garibaldi_ is almost white;

_Mrs. Burgess_ is dark violet, and _Duc de Lavendury_ is a rich blue,

dark eye.

[Illustration]

Sweet Alyssum is another of the essential flowers for the border,

admirable for edgings, for its dwarf habit and continuity of bloom. The

great novelty of last year was the new double variegated Sweet

Alyssum--"The Gem." The flowers are very full, and the foliage broad

with a mid-rib of light green, bordered on each side with pure white. It

is a fine, compact grower, and far superior to anything of this species

yet offered.

Lantanas, I think, add greatly to the attractions of the garden, so rich

in color and profuse in blooming. _Clotilda_, pink with yellow center,

and _Comtesse de Diencourt_, flower bright rose and yellow center

sulphur, are very desirable. _Alba perfecta_, pure white, is fine, so

also is _Alba lutea grandiflora_, white with yellow center. _Mine d'Or_

is a new variety, with bright orange and crimson flowers, and golden

variegated foliage. _M. Schmidt_ is a beautiful novelty. Flowers of a

brilliant yellow, passing into purple vermilion; grows in the style of a

Petunia.

A Talk About Cyclamens and Oxalis.

Next to Primroses, and by no means below them in value, we place the

Cyclamen. The leaves, a deep green with white embroidery, are very

ornamental, but when surmounted with a wealth of bloom, what can be more

charming? Two of mine have begun to blossom--a white and a pink--and the

buds are numerous. Others will bloom later. They continue in bloom for a

long period, and are easy of culture, though where there is over-dryness

of atmosphere, they are apt to be infested with the red spider. They

need to be frequently sprayed and it is well to immerse occasionally the

entire plant in water so as to wet the under surface of the leaves. The

water ought to be tepid, and indeed for all plants in cold weather. To

keep the dirt from falling out when the plant is plunged top downward,

something can be wrapped around the pot. A mixture of turfy loam and

sandy peat is best, but when not available, leaf mold or a rich mellow

soil mixed with silver sand will do.

There are several varieties of Cyclamen, but the most common is

_persicum_, and many catalogues name no other. One of mine is

_gigantium_, an improvement on _persicum_, the flowers being much larger

and finer in every respect. Among many catalogues I find this named in

only one. _Persicum_, white and pink, is a sweet scented variety from

Cyprus; _Africanum_, white and rose, from Africa; _hederæfolium_, from

Britain. Other rare and expensive sorts are _Atkinsii_, white, crimson

and rose colored; _Europeum_, red, and _Coum_, which in the early spring

months bears above its very ornamental leaves "a profusion of small

bright, rosy, crimson and snow-white turbinate blossoms of a roundish

recurved outline, blotched with violet-crimson at the base, very

beautiful."

The bulbs of all Cyclamens, except _Coum_, should be placed on the

surface of the soil, covered half an inch, and water given moderately

till the leaves are fully developed, and the flowers appear, when it may

be applied more liberally. Do not make a mistake and plant your bulb

upside down as did a lady I know of. "I have an idea that it is put in

wrong, as the leaves seem to come from the under side," she writes. It

is difficult to tell sometimes which is the right side to put down.

_Persicum_, with its dappled green and silvery gray, rounded,

heart-shaped leaves, embroidered margins, is a fine ornament, but when

these are surmounted with a profusion of pure silvery white oblong

lanceolate petals, blotched with violet-crimson at their base, borne on

slender flower-scopes, the plant is very beautiful. It varies in color

from snow-white delicate peach and rosy crimson. Some are delightfully

fragrant. During the growing and flowering season the plant should have

a full exposure to the light, but not to the intense sunshine. After

blooming, the bulbs may be allowed a time of rest, removing them to a

cool and shady place in the border, if desired, watering rarely. In

early autumn repot, and after a few weeks of growth, water more freely.

It does not, however, injure the plant to keep it constantly growing,

and the best florists have very generally abandoned their former method

of letting them rest during the summer. _Cyclamen autumnale flore alba_,

white, and _rubra_, red, blossom in the autumn.

Talks About Flowers. · 第 102 / 117 题